How severe is CVE-2025-8312?

CVE-2025-8312 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity high, and availability high.

Is CVE-2025-8312 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-8312?

CVE-2025-8312 affects Devolutions Devolutions Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-8312?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-8312 have an EU (EUVD) identifier?

Yes. CVE-2025-8312 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-23172.

When was CVE-2025-8312 published?

CVE-2025-8312 was published on 2025-07-30 and last updated on 2026-06-17.

CVE-2025-8312

CVE-2025-8312 is a high-severity vulnerability in Devolutions Devolutions Server with a CVSS 3.x base score of 7.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-833.

Key facts

Severity: High (CVSS 3.x base score 7.1)
EPSS exploit prediction: 0% (22nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-23172
Weakness: CWE-833
Affected product: Devolutions Devolutions Server
Published: 2025-07-30
Last modified: 2026-06-17

Description

Deadlock in PAM automatic check-in feature in Devolutions Server allows a password to remain valid beyond the end of its intended check-out period due to a deadlock occurring in the scheduling service.This issue affects the following version(s) : * Devolutions Server 2025.2.2.0 through 2025.2.5.0 * Devolutions Server 2025.1.12.0 and earlier

Frequently asked questions

What is CVE-2025-8312?: Deadlock in PAM automatic check-in feature in Devolutions Server allows a password to remain valid beyond the end of its intended check-out period due to a deadlock occurring in the scheduling service.This issue affects the following version(s) : * Devolutions Server 2025.2.2.0 through 2025.2.5.0 * Devolutions Server 2025.1.12.0 and earlier
How severe is CVE-2025-8312?: CVE-2025-8312 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity high, and availability high.
Is CVE-2025-8312 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-8312?: CVE-2025-8312 affects Devolutions Devolutions Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-8312?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-8312 have an EU (EUVD) identifier?: Yes. CVE-2025-8312 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-23172.
When was CVE-2025-8312 published?: CVE-2025-8312 was published on 2025-07-30 and last updated on 2026-06-17.

References

https://devolutions.net/security/advisories/DEVO-2025-0013/

Affected products (1)

cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:*

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